EP 0895224 B1 20041027 - Method and apparatus for word counting in continuous speech recognition for reliable barge-in and early end of speech detection
Title (en)
Method and apparatus for word counting in continuous speech recognition for reliable barge-in and early end of speech detection
Title (de)
Verfahren und Vorrichtung zum Zählen von Wörtern für die Erkennung kontinuierlicher Sprache zur Verwendung bei zuverlässiger Sprachansage-Unterbrechung und frühzeitiger Sprach-Endpunktbestimmung
Title (fr)
Procédé et dispositif pour compter des mots lors de la reconnaissance de parole continue, utile pour une interruption fiable d'un message vocal et la détection précoce du point final de la parole
Publication
Application
Priority
US 90363397 A 19970731
Abstract (en)
[origin: EP0895224A2] Speech recognition technology has attained maturity such that the most likely speech recognition result has been reached and is available before an energy based termination of speech has been made. The present invention innovatively uses the rapidly available speech recognition results to provide intelligent barge-in for voice-response systems and, to count words to output sub-sequences to provide paralleling and/or pipelining of tasks related to the entire word sequence to increase processing throughput. <IMAGE>
IPC 1-7
IPC 8 full level
G10L 15/28 (2006.01); G10L 15/00 (2006.01); G10L 15/04 (2006.01); G10L 15/22 (2006.01); H04M 1/64 (2006.01); H04M 3/50 (2006.01)
CPC (source: EP KR US)
G10L 15/02 (2013.01 - KR); G10L 15/05 (2013.01 - EP US); G10L 15/22 (2013.01 - EP US)
Citation (examination)
US 5125024 A 19920623 - GOKCEN SEDAT I [US], et al
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0895224 A2 19990203; EP 0895224 A3 19990818; EP 0895224 B1 20041027; CA 2238642 A1 19990131; CA 2238642 C 20020226; DE 69827202 D1 20041202; DE 69827202 T2 20060216; JP 3568785 B2 20040922; JP H1195791 A 19990409; KR 100512662 B1 20051121; KR 19990014292 A 19990225; US 5956675 A 19990921; US RE38649 E 20041109
DOCDB simple family (application)
EP 98305809 A 19980731; CA 2238642 A 19980525; DE 69827202 T 19980731; JP 21318498 A 19980728; KR 19980030787 A 19980730; US 90363397 A 19970731; US 90559601 A 20010713